ABB SMISSLINE TP S400M Miniature Circuit Breaker, 3-Pole, 32A, Type B, Type C, Type D, Type K, 400V ac AC, 250 V dc DC,

RS Stock No.:: 177-563
Mfr. Part No.:: 2CCS573001R0325 S403M-B32
Manufacturer:: ABB

ABB SMISSLINE TP S400M Miniature Circuit Breaker, 3-Pole, 32A, Type B, Type C, Type D, Type K, 400V ac AC, 250 V dc DC,

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Subtotal (1 unit)*

SGD204.56

(exc. GST)

SGD222.97

(inc. GST)

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Ready to ship from 27 May 2026

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Units	Per unit
1 - 4	SGD204.56
5 - 9	SGD198.43
10 +	SGD192.48

*price indicative

RS Stock No.:: 177-563
Mfr. Part No.:: 2CCS573001R0325 S403M-B32
Manufacturer:: ABB

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Number of Poles	3
	Product Type	Miniature Circuit Breaker
	Current Rating	32A
	Tripping Characteristics	Type B, Type C, Type D, Type K
	Rated AC Voltage	400V ac
	Rated DC Voltage	250V dc
	Mount Type	DIN Rail
	Breaking Capacity	10kA
	Range	SMISSLINE TP
	Series	S400M
	Width	54mm
	Depth	82mm
	Standards/Approvals	EN 60898-1, IEC/EN 60947-2
	Reset Actuator Type	Toggle Switch

	Select all
	Brand ABB
	Number of Poles 3
	Product Type Miniature Circuit Breaker
	Current Rating 32A
	Tripping Characteristics Type B, Type C, Type D, Type K
	Rated AC Voltage 400V ac
	Rated DC Voltage 250V dc
	Mount Type DIN Rail
	Breaking Capacity 10kA
	Range SMISSLINE TP
	Series S400M
	Width 54mm
	Depth 82mm
	Standards/Approvals EN 60898-1, IEC/EN 60947-2
	Reset Actuator Type Toggle Switch

COO (Country of Origin):: CH

ABB S400M Series MCB, 3 Poles, 32A Current Rating - S403M-B32

This MCB is a robust miniature circuit breaker designed for efficient current limiting in various electrical applications. With dimensions of 54mm in width and 91mm in height, it is specifically intended for commercial and industrial use. The circuit breaker features a DIN rail mount for straightforward installation and complies with IEC/EN standards.

Features & Benefits

• 3-pole configuration ensures effective power distribution

• Rated current of 32A provides robust overload protection

• Breaking capacity of 10kA protects against electrical faults

• Thermal tripping mechanism enhances safety and reliability

• Screw terminal type ensures secure connections

Applications

• Ideal for industrial machinery and equipment protection

• Employed in commercial electrical distribution boards to provide reliable protection for various electrical circuits

Can it handle different operational voltages?

Yes, it operates at 230V and 400V AC.

Will it provide overload protection?

It includes overload protection through thermal tripping.

Is it easy to install?

Yes, it is designed for simple DIN rail mounting.